Solutions by everydaycalculation.com
This multiplication involving fractions can also be rephrased as "What is 4/60 of 21/70?"
460 × 2170 is 150.
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/60×21/70 4/60×42/70 12/60×21/70 4/60×63/70 20/60×21/70 28/60×21/70
© everydaycalculation.com